Knife guide



FIG. 1 is a perspective view of a knife guide showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of the knife guide in its environment.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings depict environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a knife guide, as shown and described. 